8675438265 has 24 divisors (see below), whose sum is σ = 16194152520. Its totient is φ = 4270984704.

The previous prime is 8675438263. The next prime is 8675438269. The reversal of 8675438265 is 5628345768.

8675438265 is a `hidden beast` number, since 86 + 75 + 438 + 2 + 65 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 332259984 + 8343178281 = 18228^2 + 91341^2 .

It is not a de Polignac number, because 8675438265 - 2¹ = 8675438263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8675438263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7414320 + ... + 7415489.

It is an arithmetic number, because the mean of its divisors is an integer number (674756355).

Almost surely, 2^8675438265 is an apocalyptic number.

It is an amenable number.

8675438265 is a deficient number, since it is larger than the sum of its proper divisors (7518714255).

8675438265 is a wasteful number, since it uses less digits than its factorization.

8675438265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14829833 (or 14829830 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The square root of 8675438265 is about 93142.0327510625. The cubic root of 8675438265 is about 2054.7727988643.

The spelling of 8675438265 in words is "eight billion, six hundred seventy-five million, four hundred thirty-eight thousand, two hundred sixty-five".